Head canon: Bull King Sparra is half mad because he keeps having nightmares about a mouseworm dressed in armor menacing him with the swordcase and shaming him for losing the sword.
I’ve said it before, I’ll say it again: nothing gets under Martin’s skin like the fact that those birds took his sword and ruined the whole plan, and now Matthias has to fight a SNAKE
I thought of this B99 post immediately and couldn’t help myself